Air Quality Testing

Air Quality Testing

Hill Labs is New Zealand's leading supplier of Air Quality testing from our purpose-built air quality testing laboratory.  Our air testing services are used by environmental consultants, occupational health and safety consultants, stack testers and government agencies alike. We offer a wide range of media and target analytes based on USEPA, AS/NZS, NIOSH and OSHA methodologies.

It's important to note that we're a lab only, and we don't offer sampling services or interpret the data we produce for air quality analysis. We work with the following Air Quality consultants who can help with sampling and interpretation:

https://www.k2.co.nz/
https://www.directhazmat.co.nz/
http://www.airmatters.co.nz/
https://www.paragonhs.nz/

Contact us for more info

Latest Stories

Can We Unlock the Secrets Beneath our feet with the Next Era of Soil Health Testing?

Agriculture in New Zealand is fundamentally rooted in the soil beneath our feet, with soil health being critical to the success of farmers and the broader agricultural sector. Soil is the most valuable asset of a farming operation however; soil health remains difficult to assess and measure.    
  19 Aug 2025

Hill News August 2025 - Update From Our MD, Dr Jonno Hill

We turned 40 as a business last year, and thankfully, there is no sign of a midlife crisis yet. We are fortunate to remain firmly in growth mode, despite some of the economic headwinds the country has been facing lately. Described below are some of the new services we are now offering; some we have developed ourselves from scratch, and others we have acquired.
  18 Aug 2025

New Service Announcement: Environmental DNA (eDNA) Water Testing

Hill Labs is excited to announce the launch of our Environmental DNA (eDNA) Water Testing service. This service enables the detection of organisms in aquatic environments through the analysis of trace DNA found in water samples.
  12 Aug 2025

What our customers have to say

"We've always found them to be responsive in getting results back and giving advice on problems we might be facing."

Andrew Hutchinson, Technical Manager, Turners & Growers

"We strongly recommend Hill Labs as a sound testing service provider to the honey industry."

Nick Walker, Technical Manager, Egmont Honey

"Their sample registration system has made things simple and seamless - collect, scan and send!"

Mathew Bannister, Compliance Manager, First Fresh New Zealand

Accreditations

As a New Zealand accredited laboratory by International Accreditation New Zealand (IANZ), Hill Labs' commitment to quality is tantamount to our overall operating philosophy. We pride ourselves on the quality of our work.